发明名称 ИМПЛАНТАТ И СПОСОБ ОБРАБОТКИ ПОВЕРХНОСТИ ИМПЛАНТАТА
摘要 The invention relates to a method for treating an implant surface intended for implantation into bone tissue wherein a microroughness comprising pores and peaks having a pore diameter of <=1 mum, a pore depth of <=500 nm, and a peak width, at half the pore depth, of from 15 to 150% of the pore diameter is provided. The invention also relates to an implant comprising a surface having the above characteristics.
申请公布号 RU2005104560(A) 申请公布日期 2005.08.27
申请号 RU20050104560 申请日期 2003.05.06
申请人 АСТРА ТЕК АБ (SE) 发明人 ПЕТЕРССОН Ингела (SE);ЮНЕМО-БОСТРЕМ Кристина (SE);ЙОХАНССОН-РУДЕН Гунилла (SE);АНДЕРССОН Фредрик (SE);ХАНССОН Стиг (SE)
分类号 A61C13/00;A61C8/00;A61F2/00;A61F2/28;A61F2/30;A61L27/56 主分类号 A61C13/00
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